808260588

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{443}}^1\times {\mathrm{859}}^1$

素因数の和:1371

約数の個数: 72

約数和(自身を含む): 2084846400

約数和(自身を除く): 1276585812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 443, 531, 708, 859, 886, 1062, 1329, 1718, 1772, 2124, 2577, 2658, 3436, 3987, 5154, 5316, 7731, 7974, 10308, 15462, 15948, 26137, 30924, 50681, 52274, 78411, 101362, 104548, 152043, 156822, 202724, 235233, 304086, 313644, 380537, 456129, 470466, 608172, 761074, 912258, 940932, 1141611, 1522148, 1824516, 2283222, 3424833, 4566444, 6849666, 13699332, 22451683, 44903366, 67355049, 89806732, 134710098, 202065147, 269420196, 404130294, 808260588]

約数ペア:

[(1, 808260588), (2, 404130294), (3, 269420196), (4, 202065147), (6, 134710098), (9, 89806732), (12, 67355049), (18, 44903366), (36, 22451683), (59, 13699332), (118, 6849666), (177, 4566444), (236, 3424833), (354, 2283222), (443, 1824516), (531, 1522148), (708, 1141611), (859, 940932), (886, 912258), (1062, 761074), (1329, 608172), (1718, 470466), (1772, 456129), (2124, 380537), (2577, 313644), (2658, 304086), (3436, 235233), (3987, 202724), (5154, 156822), (5316, 152043), (7731, 104548), (7974, 101362), (10308, 78411), (15462, 52274), (15948, 50681), (26137, 30924)]